Description
Portwest DX463 – DX4 Rain Jacket (All Black): Premium All-Weather Portwest Workwear from TECHACS Safety Solutions
When it comes to high-performance workwear, few brands match the global reputation of Portwest—and the Portwest DX463 – DX4 Rain Jacket All Black is a standout piece engineered for the toughest all-weather demands. As an Authorized Portwest Distributor, TECHACS Safety Solutions proudly provides this advanced jacket to workers across construction, utilities, transportation, renewable energy, industrial services, and more.
This article explores what makes the Portwest DX463 one of the most advanced waterproof, windproof, and breathable jackets on the market today—and why TechACS is your trusted source for professional-grade safety gear.
What Makes the Portwest DX463 DX4 Rain Jacket Unique?
The DX4 collection is known for its premium engineering, dynamic 4-way stretch, superior comfort, and durability. The DX463 All Black Rain Jacket combines advanced textile technology, ergonomic design, and rugged performance to deliver unmatched protection.
1. Extreme Waterproof Protection
Built with Portwest Extreme Waterproof and Breathable 150D Polyester Stretch, the DX463 uses a PU membrane and sealed seams, providing:
20,000mm waterproof rating
10,000g/m2/24hr breathability
Zero water penetration due to fully sealed seams
Whether you’re in heavy rain, snow, or high wind exposure, the DX463 keeps you dry.
2. Dynamic Stretch for Maximum Mobility
Unlike traditional rainwear, the DX463 features flex-stretch fabric engineered for active performance.
Raglan sleeves enable full arm movement
Pre-bent sleeves support natural body motion
Ergonomic design adapts to constant bending, climbing, pushing, or lifting
This flexibility is why Portwest labels the DX-series as their most dynamic workwear collection.
3. Designed for Harsh & Demanding Environments
Key features designed for year-round work include:
Wind cuffs + adjustable hood for superior weather control
Curved back hem for added protection
Chin guard for comfort
5 secure pockets (chest, side zip, internal)
Reflective tape for enhanced visibility
Every detail supports demanding fieldwork while maintaining a modern, professional look.
4. PFAS-Free Texpel™ Splash Eco Finish
Environmentally friendly and highly effective, this finish causes water to bead away from the fabric, maintaining long-term performance without harmful chemicals.
Why Portwest Workwear is Preferred by Professionals
The DX463 is part of the Portwest All Weather Protection range, created using high-tech materials tested to withstand relentless daily wear and long work shifts.
Benefits of the DX4 collection:
Crossover between workwear & outdoor performance gear
Modern styling with tough oxford panels
Active-fit engineering
Supreme flexibility and comfort
Professionals trust Portwest because each product undergoes rigorous testing and meets (or exceeds) global safety standards—including EN 343 Class 4:4X.
Tech Specs: Portwest DX463 DX4 Rain Jacket
Fabric Details
Shell Fabric:
100% Polyester Stretch 150D with PU membrane (160g)
Lining Fabric:
100% Polyester Mesh (3.5 oz)
Key Performance Standards
EN 343 Class 4:4 X
Waterproof
Breathable
Windproof
PFAS-free
Convenience & Storage
Pack-away detachable hood
Zipped chest and side pockets
Internal storage pockets
Easy-grip zipper pullers
Print access for corporate branding
Available Sizes
S–6XL with accurate weight and dimensions per carton.
Why Buy the DX463 Jacket from TECHACS Safety Solutions?
✔ Authorized Portwest Distributor
TechACS maintains direct supply and verified sourcing—no third-party resellers.
✔ 25 Years in Business
TechACS is a trusted supplier supporting construction, industrial, and commercial clients.
✔ Portwest USA Product Access
You get access to the full Portwest catalog—jackets, FR gear, PPE, workwear, hi-vis, and more.
✔ Custom Ordering & Bulk Pricing
Perfect for teams, contractors, and company branding needs.
✔ Live Support Based in New York
Call 212-202-1952 for expert product recommendations.
Improved Blog Excerpt (SEO-Optimized)
The Portwest DX463 DX4 Rain Jacket All Black delivers year-round waterproof, windproof, and breathable protection with dynamic stretch fabric. Designed with an ergonomic profile, raglan sleeves, adjustable hood, and extended back length, this Portwest workwear jacket ensures maximum freedom of movement and comfort in any weather. Available now from TECHACS Safety Solutions, your Authorized Portwest Distributor.
FAQ
What is the Portwest DX463 DX4 Rain Jacket?
The Portwest DX463 is a high-performance all-weather rain jacket featuring waterproof, windproof, and breathable technology, designed for active job environments.
Is the Portwest DX463 jacket waterproof?
Yes. The DX463 is fully waterproof with sealed seams and a 20,000mm water resistance rating.
Who should wear the Portwest DX463 jacket?
It’s ideal for construction workers, utility crews, outdoor laborers, transportation workers, and anyone needing all-weather protection.
Does the DX463 have stretch fabric?
Yes. The DX4 collection includes dynamic stretch fabric for improved flexibility and movement.
Where can I buy the Portwest DX463 jacket?
You can purchase it from TECHACS Safety Solutions, an Authorized Portwest Distributor. Call 212-202-1952.
Is the DX463 available in large sizes?
Yes, it is available from S to 6XL, with consistent sizing and durable construction.
Does the jacket come with a hood?
Yes. It includes a detachable, adjustable hood designed for severe weather conditions.
DX463 DX4 Rain Jacket – All Black | All Navy
Experience unmatched performance and style with the DX463 DX4 Rain Jacket from Portwest. Designed for year-round protection, this jacket combines advanced waterproof, windproof, and breathable features with an ergonomic, active fit for maximum comfort and mobility. Perfect for both work and leisure, it features premium materials and innovative details to keep you dry and comfortable in any weather.
Key Features
- Dynamic Stretch Fabric: Ensures unrestricted movement and flexibility.
- Weatherproof Protection: Waterproof, windproof, and breathable with sealed seams and PFAS-free Texpel™ Splash Eco finish.
- Enhanced Design: Longer back, pre-bent sleeves, and wind cuffs for superior coverage and comfort.
- Reflective Details: Added visibility for safety in low-light conditions.
- Practical Storage: Includes 5 pockets (side zipper, chest zipper, internal) for secure and ample storage.
- Adjustable Fit: Detachable hood, drawcord hem, and hook-and-loop cuffs for a customized fit.
Materials & Specifications
- Shell Fabric: 100% Polyester Stretch, 150D, PU Membrane, 5oz
- Lining Fabric: 100% Polyester Mesh, 3.5oz
- Standards: EN 343 Class 4:4 X (WP 20,000MM, MVP 10,000g/m²/24hrs)
Built for all-weather performance, the DX463 DX4 Rain Jacket is ideal for professionals who demand high functionality, durability, and style. Available in All Black and All Navy, it’s the perfect blend of form and function.
